Acer 740 Series manual Taking care of your computer, Taking care of your AC adapter

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Note: If you cannot power off the computer normally, press and hold the power switch for more than four seconds to shut down the computer. If you turn off the computer and want to turn it on again, wait at least two seconds before powering up.

Taking care of your computer

Your computer will serve you well if you take care of it.

Do not expose the computer to direct sunlight. Do not place it near sources of heat, such as a radiator.

Do not expose the computer to temperatures below 0[C (32[F) or above 50[C (122[F).

Do not subject the computer to magnetic fields.

Do not expose the computer to rain or moisture.

Do not spill water or any liquid on the computer.

Do not subject the computer to heavy shock and vibration.

Do not expose the computer to dust and dirt.

Never place objects on top of the computer to avoid damaging the computer.

Do not slam the computer display when you close it.

Never place the computer on uneven surfaces.

Taking care of your AC adapter

Here are some ways to take care of your AC adapter:

Do not connect the adapter to any other device.

Do not step on the power cord or place heavy objects on top of it. Carefully route the power cord and any cables away from personal traffic.

When unplugging the power cord, do not pull on the cord itself but pull on the plug.

The total ampere ratings of the equipment plugged in should not exceed the ampere rating of the cord if you are using an extension cord. Also, the total current rating of all equipment plugged into a single wall outlet should not exceed the fuse rating.

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Contents TravelMate 740 series Page Your guides First things firstTurning your computer on and off Basic care and tips for using your computerTaking care of your AC adapter Taking care of your computerCleaning and servicing Taking care of your battery packContents Appendix a Specifications Appendix B Notices Index Troubleshooting my computerTravelMate Page Description TravelMate tourFront view Left view Right view Rear view Description Bottom view Performance FeaturesDisplay MultimediaExpansion ConnectivityHuman-centric design and ergonomics Icon Function Description IndicatorsSpecial keys Using the keyboardLock keys Lock key DescriptionEmbedded numeric keypad Desired access Num lock on Num lock offKey Description Windows keysHot keys Hot key Icon Function Description Click on Start, Settings, Control Panel Euro symbolFor more information Touchpad basics TouchpadFunction Left button Right Center Tap Button Buttons Hard disk StorageAcerMedia drive Ejecting the optical drive trayRegion code Country or region Using softwarePlaying DVD movies Audio Adjusting the volumePower management Moving around with your TravelMate Disconnecting from the desktopMoving around Preparing the computerWhat to bring to long meetings Taking the computer homeWhat to bring to short meetings Special considerations Setting up a home officeWhat to bring with you Traveling internationally with the computer Traveling with the computerSpecial considerations Securing your computer Using the fingerprint recognition sensorUsing passwords Using a computer security lockEntering passwords Setting passwords My computer Page Fax/data modem Expanding through optionsConnectivity options Fast infrared Built-in network featurePC Card slot Universal Serial BusEjecting a PC Card Inserting a PC CardInstalling memory Upgrade optionsMemory upgrade Customizing my computer Bios Utility Using system utilitiesCustomizing my computer My computer Page Nothing appears on the screen Frequently-asked questionsNo audio is heard from the computer Image is not full-screenSerial mouse does not work Keyboard does not respondInfrared port does not work Printer does not workWant to set up my location to use the internal modem Troubleshooting tips Error Messages Corrective Action Error messagesError Messages Corrective Action Before you call Requesting serviceInternational Traveler’s Warranty ITW You are required to provide the following information Name Troubleshooting my computer Specifications Page Memory MicroprocessorData storage Display and videoTemperature Weight and dimensionsBattery pack Humidity non-condensingOptions AC adapterAppendix a Specifications Appendix B This appendix lists the general notices of your computer Use conditions FCC noticeCTR Modem noticesRemarque à l’intention des utilisateurs canadiens Important safety instructions Laser compliance statement Varning Lithium battery statementYear 2000 compliance statement Index Srmrhmgexsv Qiqsv Evverx